@inproceedings{hl-ep-03
, author =      "Masud Hasan and Anna Lubiw"
, title =       "Equiprojective Polyhedra"
, booktitle =   "Proc. 15th Canad. Conf. Comput. Geom."
, site =        "Halifax"
, year =        2003
, pages =       "47--50"
}